Hi!
I have a system installed where one software is running a database
using the PostgreSQL 9.2 packages included in the CentOS/RHEL 7
release. On the side, I am trying to install another software that is
using the PostgreSQL 12 packages found at download.postgresql.org
(EL-7-x86_64). However, I am running into problems when both are
installed at the same time, the postgresql.org ones causes the CentOS
packages to fail at run-time:
psql: symbol lookup error: psql: undefined symbol: pqsignal
psql: symbol lookup error: psql: undefined symbol: pqsignal
# ldd /usr/bin/psql |grep pq
libpq.so.5 => /usr/pgsql-12/lib/libpq.so.5 (0x00007f93fcbe2000)
# /usr/bin/psql --version
psql (PostgreSQL) 9.2.24
How do I resolve this issue, to allow both programs to run on the same
host?
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\\// Peter - http://www.softwolves.pp.se/